How To Fix EEWMGBC231 - Only one parameter can be an object key

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 231

• Message text: Only one parameter can be an object key

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EEWMGBC231 - Only one parameter can be an object key ?

  The SAP error message EEWMGBC231: "Only one parameter can be an object key" typically occurs in the context of SAP's Extended Warehouse Management (EWM) when there is an issue with the parameters being passed to a function or transaction that expects a specific format or number of object keys.
  Cause:
  This error usually arises when:
  
  Multiple Object Keys: You are trying to pass more than one object key in a function or transaction that only allows a single object key.
  Incorrect Configuration: There may be a misconfiguration in the settings or parameters of the transaction or function module you are using.
  Data Entry Error: The user may have inadvertently entered multiple keys in a field that is designed to accept only one.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Input Parameters: Review the parameters you are passing to the function or transaction. Ensure that only one object key is being provided where required.
  
  
  Review Documentation: Consult the SAP documentation or help files related to the specific function or transaction you are using to understand the expected input format.
  
  
  Debugging: If you have access to debugging tools, you can step through the code to see where the parameters are being set and identify where the extra object key might be coming from.
  
  
  Transaction Settings: If this error occurs in a specific transaction, check the configuration settings for that transaction to ensure they are set up correctly.
  
  
  User Training: If this is a recurring issue, consider providing additional training to users on how to correctly input data into the system.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates that might address this specific error message.
  
  
  Related Information:
  
  SAP EWM Documentation: Familiarize yourself with the SAP EWM documentation for detailed information on object keys and their usage.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Support Tickets: If the issue persists and you cannot find a resolution, consider raising a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.